package priv.yiyuan.example.design.facade;

/**
 * 客服提醒
 * <p>
 * 观察者模式-具体观察者
 *
 * @author YiYuan
 * @data 2025/9/13
 * @apoNote
 */
public class CustomerServiceAlertObserver implements CustomerObserver {

    @Override
    public void update(Customer customer) {
        System.out.println("客户提醒: 客户 " + customer.getName() + " (ID: " + customer.getId() + ") 等级更新为 " + customer.getLevel() + ", 请关注。");
    }
}
